16039512

素因数分解:

$2^3\times 3^3\times {\mathrm{74257}}^1$

素因数の和:74272

約数の個数: 32

約数和(自身を含む): 44554800

約数和(自身を除く): 28515288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 74257, 148514, 222771, 297028, 445542, 594056, 668313, 891084, 1336626, 1782168, 2004939, 2673252, 4009878, 5346504, 8019756, 16039512]

約数ペア:

[(1, 16039512), (2, 8019756), (3, 5346504), (4, 4009878), (6, 2673252), (8, 2004939), (9, 1782168), (12, 1336626), (18, 891084), (24, 668313), (27, 594056), (36, 445542), (54, 297028), (72, 222771), (108, 148514), (216, 74257)]